For those who are not familiar with sextants ther are basically a GPS unit for Alyria. You don't have to be holding them to read them, just need it in your inventory. Then type 'look sextant' and you will see a display of coordinates in 2 numbers. The first number is your position west and east. The second number is you position is north and south. And when you move the numbers will change accordingly. The west-east number can be changed obviously by moving east or west, west makes the number smaller while east makes the number larger. The north-south number is the same with north making the number smaller and south making the number larger.
Arcane                               
Atlantis                       
Averice                        
Capture the Flag Areana

Decara (Underworld) 
Desert Thorne             
Diocletian                   
Dungeon Deciet       
Dungeon Wroth             
Faerie Plane-Hellbent  
Faerie Plane-Seelie         
Faerie PLane-Unseelie    
Frost Giant's Keep        
Hellbent Mountain         
Isle Reef Entrance
Lasler                          
Lowangen                 
Maelstrom                  
Magincia                 
Maldra's Keep        
Mandrake Woods       
New Rigel                  
Pirate's Cove                  
Rune                           
Rune Forest                
Sea Hag (Underworld) 
Serpent Caves             
Sigil                            
Tellerium                    
Templeton                   
Towe of Art                
Vospire                       
Xavier 
                       
926
1988
671
993
1579
1031
553
1254
736
255
43
438
1689
1342
1281
698
1159
1540
865
1204
654

801
1191
706
701
1113
671
435
1724
1619
1271
312
607
816
1307
572
893
486
316
1360
1071
391
163
55
399
389
346
738
695
421
742
834
1092
365
545
968
770
680
873
572
1226
685
540
211
1177
437
Destination:                                      West-East #  North-South#